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Search: Posts Made By: Lt.Fubar
Showing results 1 to 35 of 177
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Forum: Rotorheads
11th May 2013, 07:30
Replies: 669
Views: 184,775
Posted By Lt.Fubar

Post Gentlemen, does anyone of you have an TM...

Gentlemen, does anyone of you have an TM 55-1520-210-23-1 maintenance manual for UH-1H, or Pilot handbook on electrical system from Fort Rucker... or detailed DC wiring diagram for the Huey ? I need...
Forum: Rotorheads
19th Jan 2012, 07:32
Replies: 60
Views: 21,933
Posted By Lt.Fubar

Any news on the incident in Fairbanks ?

Any news on the incident in Fairbanks ?
Forum: Rotorheads
30th Oct 2011, 12:28
Replies: 1,701
Views: 473,330
Posted By Lt.Fubar

John, the debate is, can Osprey maintain hover on...

John, the debate is, can Osprey maintain hover on one engine, the HV chart can't be used here. We could deduce it if there were hover charts like for the Blackhawk, with clearly shown single engine...
Forum: Rotorheads
28th Oct 2011, 21:03
Replies: 1,701
Views: 473,330
Posted By Lt.Fubar

From the performance charts I have, the V-22...

From the performance charts I have, the V-22 can't fly on one engine slower than 40kts at any weight, therefore no OEI OGE hover. If an engine fails with necells at higher angle than 60° it is...
Forum: Rotorheads
7th Dec 2010, 06:03
Replies: 2,002
Views: 664,669
Posted By Lt.Fubar

The Sultan, It's ASW/ASuW platform, there is...

The Sultan, It's ASW/ASuW platform, there is nothing more expensive than this.

The aircraft can be worth 30M USD, but when you put 100M USD worth of electronics on it... well, the price goes up...
Forum: Rotorheads
3rd Nov 2010, 07:07
Replies: 2,002
Views: 664,669
Posted By Lt.Fubar

I wander, what would a oil quantity gauge change?...

I wander, what would a oil quantity gauge change? Wouldn't more data only add to the confusion ? If the oil pressure drops, there is something wrong going on, and you should land ASAP, I don't think...
Forum: Rotorheads
2nd Nov 2010, 07:49
Replies: 2,002
Views: 664,669
Posted By Lt.Fubar

Exactly, wasn't the wreckage cut to retrieve the...

Exactly, wasn't the wreckage cut to retrieve the bodies? And later to be pulled to the surface ?

Anyway what's the point in discussing if the floats stayed on, if the crash was not survivable,...
Forum: Rotorheads
29th Oct 2010, 05:49
Replies: 2,002
Views: 664,669
Posted By Lt.Fubar

Question I'm reading this and few other discussions and it...

I'm reading this and few other discussions and it amaze me to see the lack of "30 minutes run dry capability" being perceived as the biggest issue here. Because:

A. I can't think about a design in...
Forum: Rotorheads
1st Oct 2010, 13:53
Replies: 326
Views: 286,731
Posted By Lt.Fubar

The German Starfighter Manuals are hard to get....

The German Starfighter Manuals are hard to get. All I have is American F-104D, and Italian F-104S.
Forum: Rotorheads
29th Mar 2010, 16:35
Replies: 305
Views: 85,779
Posted By Lt.Fubar

Commandos ? The CH-148 is ASW/ASuW platform,...

Commandos ?

The CH-148 is ASW/ASuW platform, not Spec-ops insertion/extraction.

In other roles - yes a big doors on both sides give some advantage - but that's what S-70 is still for. But a...
Forum: Rotorheads
9th Mar 2010, 13:38
Replies: 27
Views: 17,541
Posted By Lt.Fubar

Of course. I just couldn't help myself when you...

Of course. I just couldn't help myself when you wrote about both, the Mi-17 and Frelon ;)

It wasn't really because of the budget, as at the time the movie was made (1988) there were no eastern...
Forum: Rotorheads
8th Mar 2010, 13:44
Replies: 27
Views: 17,541
Posted By Lt.Fubar

Like that one? ...

Like that one?
http://www.rotaryaction.com/images/beastw1.jpg

:}

Apparently Hollywood was all out of Pumas when they made The Beast of War ;)
Forum: Rotorheads
27th Feb 2010, 09:24
Replies: 84
Views: 12,063
Posted By Lt.Fubar

No. The Telephonics APS-143 radar is not...

No. The Telephonics APS-143 radar is not available for civilian customers.
Forum: Rotorheads
23rd Feb 2010, 14:52
Replies: 925
Views: 349,769
Posted By Lt.Fubar

There could be one, but the worm gear is also...

There could be one, but the worm gear is also what coordinates both rotors there. If at some point they would rotate freely from the worm gear - the helicopter would beat itself to death with it's...
Forum: Rotorheads
22nd Feb 2010, 17:17
Replies: 925
Views: 349,769
Posted By Lt.Fubar

Dave, no wonder they didn't do it.. I see worm...

Dave, no wonder they didn't do it.. I see worm drive in there :}

Good in differentials, not good for efficiency, and in this case - flight safety. Without torque from the engine, it's a brake.
Forum: Rotorheads
21st Feb 2010, 11:43
Replies: 4
Views: 1,441
Posted By Lt.Fubar

Mission range is the same as operation radius. ...

Mission range is the same as operation radius.

I don't think that HEMS helicopter have to search for anyone, than hover over them to lower a rescuer, and then pick him and other persons up. It's...
Forum: Rotorheads
14th Feb 2010, 13:39
Replies: 1,701
Views: 473,330
Posted By Lt.Fubar

Well the Marines are always forced to look for...

Well the Marines are always forced to look for the smaller and more compact vehicles. The HMMWV would not fit into H-53, so they used the MUTT, and later bought the IFAV (Mercedes G-class). Now the...
Forum: Rotorheads
2nd Feb 2010, 20:28
Replies: 13
Views: 6,490
Posted By Lt.Fubar

The Goodrich web site is apparently not up to...

The Goodrich web site is apparently not up to speed with their products, I found a 2004 press release abut the 350 fpm electric hoist for S-92 and EC225, but can't find any more info about it. This...
Forum: Rotorheads
2nd Feb 2010, 19:08
Replies: 13
Views: 6,490
Posted By Lt.Fubar

I knew there must be at least one, thanks :ok: ...

I knew there must be at least one, thanks :ok:

Are there any known issues with Breeze-Eastern hoists ?
Forum: Rotorheads
2nd Feb 2010, 16:30
Replies: 13
Views: 6,490
Posted By Lt.Fubar

Helicopter rescue hoist >250 fpm ?

I know for a fact that the Russian LPG-300 electric rescue hoist can lift 600lbs with speed of up to 280 fpm, and lower it with speed of up to 400 fpm. So I was searching for a western hoist giving...
Forum: Rotorheads
12th Dec 2009, 21:40
Replies: 1,701
Views: 473,330
Posted By Lt.Fubar

Chinook can be brought down as easily as Osprey,...

Chinook can be brought down as easily as Osprey, there's no point denying that. As a matter of fact, everything that have to stop before landing is risky in two way shooting range. But at least CH-47...
Forum: Rotorheads
9th Dec 2009, 14:12
Replies: 1,701
Views: 473,330
Posted By Lt.Fubar

UNCTUOUS, mechanical and electrical stops were...

UNCTUOUS, mechanical and electrical stops were already used during WW2 on bombers preventing shooting own plane. And if I remember correctly either British or German were working on a system...
Forum: Rotorheads
20th Nov 2009, 17:58
Replies: 46
Views: 30,301
Posted By Lt.Fubar

And people were wandering what LPR will do with...

And people were wandering what LPR will do with it when they get the EC135s... well, the problem solve itself :hmm:

The accident is weird though. Haven't heard of Ground Resonance incidents in...
Forum: Rotorheads
8th Nov 2009, 15:34
Replies: 1,224
Views: 765,626
Posted By Lt.Fubar

Post Some spotters made a nice video about my backyard...

Some spotters made a nice video about my backyard ;)

Polish Navy Airbase in Darlowo, Poland. ASW and SAR helicopters are nested here - Mil Mi-14PL, Mi-14PS and PZL W-3RM.

Check it out here:...
Forum: Rotorheads
7th Nov 2009, 11:00
Replies: 3
Views: 1,485
Posted By Lt.Fubar

The last time I checked it was still available...

The last time I checked it was still available for production - if they get an order, they'll make one. Not much interest in those obviously, except for Polish Border Patrol and Police.
Forum: Rotorheads
2nd Nov 2009, 23:49
Replies: 3
Views: 1,485
Posted By Lt.Fubar

http://m.onet.pl/_m/071619be3f6043fa8e52e9c0cc1361...

http://m.onet.pl/_m/071619be3f6043fa8e52e9c0cc1361b0,5,1.jpg

Still being made, but in very low numbers - mostly for Polish Border Patrol and Police.

My crystal ball predicts EC135 purchase in...
Forum: Rotorheads
24th Sep 2009, 12:20
Replies: 60
Views: 21,933
Posted By Lt.Fubar

I'm about to compare both RFMs.... but first I...

I'm about to compare both RFMs.... but first I have to do some cleanup with that "famous" list ;)

Actually, I'm going to compare them with others too - thinking bout Bell 206B3 and MDD 530F+,...
Forum: Rotorheads
24th Sep 2009, 09:37
Replies: 60
Views: 21,933
Posted By Lt.Fubar

Question Could you elaborate on that. You know more than...

Could you elaborate on that. You know more than us about that bird, and I'm not so sure the "Tawny Owl" is better than Colibri, be that in used technology, ergonomics or sheer performance (I'll omit...
Forum: Rotorheads
21st Sep 2009, 06:32
Replies: 1,701
Views: 473,330
Posted By Lt.Fubar

Wasn't Navy interested in what comes of the...

Wasn't Navy interested in what comes of the Lockheed ACCA program ? You know, a JET powered transport plane ?

Replacing a plane with tilt rotor that have less range, speed, OEI performance, cost...
Forum: Rotorheads
16th Sep 2009, 10:06
Replies: 1,701
Views: 473,330
Posted By Lt.Fubar

I haven't seen the rescue hoist on the USAF...

I haven't seen the rescue hoist on the USAF CV-22Bs, are you sure you didn't meant USMC MV-22B ?
Forum: Tech Log
14th Sep 2009, 12:06
Replies: 15
Views: 4,110
Posted By Lt.Fubar

The video is mostly reenactment of the event...

The video is mostly reenactment of the event anyway. You can check the accident report here (http://www.aaib.gov.uk/cms_resources.cfm?file=/2-1997%20G-TIGK.pdf), though it's also quite heavy at...
Forum: Tech Log
14th Sep 2009, 09:58
Replies: 15
Views: 4,110
Posted By Lt.Fubar

Walnut, is probably talking about the Bristow...

Walnut, is probably talking about the Bristow Flight 56C Puma that had tail rotor separation in flight. It was caused by atmospheric discharge, causing destructive failure in one of tail rotor blades...
Forum: Rotorheads
12th Sep 2009, 12:03
Replies: 47
Views: 7,039
Posted By Lt.Fubar

Shawn, what you wrote about HV-curve for Vertical...

Shawn, what you wrote about HV-curve for Vertical magazine would fit here perfectly, unfortunately the older issues are not available online, any chance to pass around the copyright, and have them...
Forum: Tech Log
10th Sep 2009, 18:43
Replies: 15
Views: 4,110
Posted By Lt.Fubar

My knowledge of composite materials structures is...

My knowledge of composite materials structures is somewhat limited to their use in small sized sail boats. Not really up to scale with airliners, so can someone explain to me what are the differences...
Forum: Rotorheads
6th Sep 2009, 20:43
Replies: 4
Views: 965
Posted By Lt.Fubar

That's quite the data I was looking for. Thanks !

That's quite the data I was looking for. Thanks !
Showing results 1 to 35 of 177
 
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